S
M
T
W
T
F
S
26
94°
62°
27
93°
59°
28
90°
54°
29
85°
58°
30
87°
55°
31
83°
54°
1
84°
54°
2
85°
57°
3
86°
58°
4
88°
62°
5
95°
65°
6
95°
64°
7
94°
63°
8
96°
53°
9
85°
54°
10
86°
57°
11
90°
56°
12
89°
55°
13
86°
57°
14
90°
56°
15
93°
60°
16
94°
63°
17
95°
61°
18
92°
55°
19
83°
58°
20
83°
51°
21
82°
51°
22
82°
50°
23
83°
51°
24
83°
52°
25
89°
56°
26
92°
58°
27
89°
49°
28
79°
49°
29
78°
47°
30
79°
49°
31
83°
53°
1
80°
50°
2
77°
49°
3
78°
47°
4
76°
49°
5
82°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Wapato
Wapato's August 2026 forecast shows daily high temperatures ranging from 76° to 96°, with overnight lows between 47° and 65°. The average high for August is 87° with an average low of 55°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Wapato. See also: September | October | November.